Airing device for vegetable seed production
By designing a drying device for vegetable seed production, and utilizing the combination of gears and transmission belts, the problems of uneven drying and cumbersome collection of vegetable seeds were solved, achieving uniform spreading and efficient collection of seeds.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEFEI HEFENG SEED CO LTD
- Filing Date
- 2025-04-28
- Publication Date
- 2026-04-21
AI Technical Summary
In existing technologies, vegetable seeds are dried unevenly and collected in a cumbersome manner, which can easily lead to seed loss. It is also difficult to control the drying thickness and the collection efficiency is low.
A drying device for vegetable seed production was designed, comprising a drying rack, a hopper, a leveling mechanism, and a collection mechanism. Through the cooperation of gears and transmission belts, the vegetable seeds can be evenly spread and quickly collected.
It enables the uniform spreading and drying of vegetable seeds and efficient collection, simplifies the operation process, and reduces the risk of seed loss.
Smart Images
Figure CN224151312U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of drying technology for vegetable seed production, and specifically relates to a drying device for vegetable seed production. Background Technology
[0002] Sun-drying vegetable seeds is an important pretreatment step before sowing. It can promote seed ripening and activate enzyme activity, sterilize and disinfect, break dormancy, select high-quality seeds, and reduce moisture content. For certain vegetable seeds such as tomatoes, sun-drying can also promote the conversion of nutrients and further enhance germination potential.
[0003] Existing technologies lack a structure for evenly spreading, drying, and collecting seeds, resulting in the use of drying boards or direct placement on the ground for drying vegetable seeds. This not only makes it difficult to control the thickness of the dried seeds but also makes subsequent collection cumbersome and prone to seed loss. Based on the shortcomings of existing technologies, this utility model designs a drying device for vegetable seed production. Utility Model Content
[0004] To address the aforementioned problems in the existing technology, this utility model provides a drying device for vegetable seed production, which features uniformly spreading, drying, and collecting the seeds.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a drying device for vegetable seed production, including a drying rack, a hopper at the top of the drying rack, a collection mechanism on one side of the drying rack, and a leveling mechanism at the top of the drying rack.
[0006] The leveling mechanism includes a discharge plate, a toothed plate, a limiting strip, a gear, and a second throttle. The discharge plate is slidably connected to the top of the drying rack. A toothed plate is fixedly connected to one side of the discharge plate. A limiting strip is fixedly connected to one side of the discharge plate. A gear is engaged with one side of the toothed plate. A second throttle is fixedly connected to one side of the gear.
[0007] As a preferred technical solution of the vegetable seed drying device of this utility model, the collecting mechanism includes a transmission belt, a transmission roller, a first rotating handle, a collecting hopper and a handle. The transmission belt is set on the top of the drying rack, and the transmission roller is rotatably connected inside the transmission belt. The first rotating handle is fixedly connected to one side of the transmission roller. The collecting hopper is set on one side of the transmission belt, and the handle is fixedly connected to the upper surface of the collecting hopper.
[0008] As a preferred technical solution of the vegetable seed drying device of this utility model, the bottom of the drying rack is fixedly connected to a support leg one, the side of the drying rack is fixedly connected to an installation frame, the bottom of the installation frame is fixedly connected to a support leg two, and the top of the drying rack is fixedly connected to a baffle strip.
[0009] As a preferred technical solution of the vegetable seed drying device of this utility model, a mounting bolt is fixedly connected to one side of the hopper, an inlet is opened at the top of the hopper, an outlet is opened on one side of the hopper, a sliding groove is opened on the lower surface of the hopper, and a rotating hole is opened on one side of the hopper.
[0010] As a preferred technical solution of the vegetable seed drying device of this utility model, the discharge plate is slidably connected to one side of the discharge port and the discharge plate is slidably connected to the inside of the trough.
[0011] As a preferred technical solution of the vegetable seed drying device of this utility model, the gear is rotatably connected inside the slide groove and the gear is rotatably connected inside the rotating hole.
[0012] As a preferred technical solution of the vegetable seed production drying device of this utility model, the transmission belt is set on the top of the baffle, and the transmission roller is rotatably connected to the inside of the drying rack.
[0013] As a preferred technical solution of the vegetable seed drying device of this utility model, the collecting hopper is slidably engaged inside the mounting frame, and the collecting hopper is set at the bottom of the transmission belt.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] 1. In use, this utility model, by setting up a discharge plate, when it is necessary to dry and collect vegetable seeds, firstly rotate the second handle to drive the gear to rotate. When the gear rotates, it drives the discharge plate and the toothed plate to rise and fall, adjusting the distance between the discharge plate and the transmission belt to a suitable height. At this time, the vegetable seeds to be dried are poured into the inside of the hopper. Then, rotate the first handle to drive the transmission roller to drive the transmission belt. At this time, the vegetable seeds inside the hopper come out from the bottom of the discharge plate and are spread flat on the top of the transmission belt for drying. When it is necessary to collect, rotate the first handle to make the vegetable seeds on the top of the transmission belt fall into the inside of the collection hopper. This device facilitates the drying and collection of vegetable seeds. Attached Figure Description
[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0017] Figure 1 This is a schematic diagram of the drying rack structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the mounting bracket structure of this utility model;
[0019] Figure 3This is a schematic diagram of the collection mechanism structure of this utility model;
[0020] Figure 4 This is a schematic diagram of the hopper structure of this utility model;
[0021] Figure 5 This is a schematic diagram of the paving mechanism of this utility model.
[0022] In the diagram: 1. Drying rack; 101. Support leg one; 102. Mounting frame; 103. Support leg two; 104. Stop bar; 2. Hopper; 201. Mounting bolt; 202. Inlet; 203. Outlet; 204. Slide groove; 205. Rotary hole; 3. Collection mechanism; 301. Drive belt; 302. Drive roller; 303. Rotary handle one; 304. Collection hopper; 305. Handle; 4. Leveling mechanism; 401. Discharge plate; 402. Toothed plate; 403. Limiting strip; 404. Gear; 405. Rotary handle two. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Example 1
[0025] Please see Figure 1-5 The present invention provides the following technical solution: a drying device for vegetable seed production, including a drying rack 1, a hopper 2 on the top of the drying rack 1, a collecting mechanism 3 on one side of the drying rack 1, and a leveling mechanism 4 on the top of the drying rack 1.
[0026] The bottom of the drying rack 1 is fixedly connected to a support leg 101, the side of the drying rack 1 is fixedly connected to a mounting bracket 102, the bottom of the mounting bracket 102 is fixedly connected to a support leg 103, and the top of the drying rack 1 is fixedly connected to a baffle 104.
[0027] A mounting bolt 201 is fixedly connected to one side of the hopper 2. An inlet 202 is opened on the top of the hopper 2. An outlet 203 is opened on one side of the hopper 2. A sliding groove 204 is opened on the lower surface of the hopper 2. A rotating hole 205 is opened on one side of the hopper 2.
[0028] Further explanation is needed: A mounting frame 102 is installed on one side of the drying rack 1, which facilitates the support of the collection hopper 304. A hopper 2 is installed on the top of the drying rack 1 by mounting bolts 201. A leveling mechanism 4 is set inside the hopper 2, which facilitates the adjustment of the discharge amount. A collection mechanism 3 is set on the top of the drying rack 1, which facilitates the rapid drying and collection of vegetable seeds.
[0029] Example 2
[0030] Please see Figure 2-5 The present invention provides the following technical solution:
[0031] The leveling mechanism 4 includes a discharge plate 401, a toothed plate 402, a limiting strip 403, a gear 404, and a second throttle 405. The discharge plate 401 is slidably connected to the top of the drying rack 1. The toothed plate 402 is fixedly connected to one side of the discharge plate 401. The limiting strip 403 is fixedly connected to one side of the discharge plate 401. The gear 404 is meshed and driven on one side of the toothed plate 402. The second throttle 405 is fixedly connected to one side of the gear 404.
[0032] The collection mechanism 3 includes a transmission belt 301, a transmission roller 302, a throttle 303, a collection hopper 304, and a handle 305. The transmission belt 301 is located on the top of the drying rack 1. The transmission roller 302 is rotatably connected inside the transmission belt 301. The throttle 303 is fixedly connected to one side of the transmission roller 302. The collection hopper 304 is located on one side of the transmission belt 301. The handle 305 is fixedly connected to the upper surface of the collection hopper 304.
[0033] The discharge plate 401 is slidably connected to one side of the discharge port 203 and is slidably connected to the inside of the chute 204.
[0034] Gear 404 is rotatably connected inside the slide groove 204 and gear 404 is rotatably connected inside the rotating hole 205.
[0035] The transmission belt 301 is set on the top of the baffle 104, and the transmission roller 302 is rotatably connected to the inside of the drying rack 1.
[0036] The collection hopper 304 is slidably engaged inside the mounting bracket 102, and the collection hopper 304 is located at the bottom of the transmission belt 301.
[0037] Further explanation is needed: Rotating the second throttle 405 drives the gear 404 to rotate. When the gear 404 rotates, it drives the discharge plate 401 and the toothed plate 402 to rise and fall, adjusting the distance between the discharge plate 401 and the transmission belt 301 to a suitable height. At this time, the vegetable seeds that need to be dried are poured into the inside of the hopper 2. Then, rotating the first throttle 303 causes the transmission roller 302 to drive the transmission belt 301. At this time, the vegetable seeds inside the hopper 2 come out from the bottom of the discharge plate 401 and are spread out on the top of the transmission belt 301 to dry. When collection is needed, rotating the first throttle 303 causes the vegetable seeds on the top of the transmission belt 301 to fall into the inside of the collection hopper 304.
[0038] Working principle: When a vegetable seed drying device is used, a mounting frame 102 is first installed on one side of the drying rack 1. The mounting frame 102 facilitates the support of the collection hopper 304. A hopper 2 is installed on the top of the drying rack 1 by mounting bolts 201. A leveling mechanism 4 is set inside the hopper 2. The leveling mechanism 4 facilitates the adjustment of the discharge amount. A collection mechanism 3 is set on the top of the drying rack 1. The collection mechanism 3 facilitates the rapid drying and collection of vegetable seeds.
[0039] When it is necessary to dry and collect vegetable seeds, first rotate the second throttle 405 to drive the gear 404 to rotate. When the gear 404 rotates, it drives the discharge plate 401 and the toothed plate 402 to rise and fall, adjusting the distance between the discharge plate 401 and the transmission belt 301 to a suitable height. At this time, pour the vegetable seeds to be dried into the inside of the hopper 2. Then rotate the first throttle 303 to drive the transmission roller 302 to drive the transmission belt 301. At this time, the vegetable seeds inside the hopper 2 come out from the bottom of the discharge plate 401 and are spread flat on the top of the transmission belt 301 for drying. When it is necessary to collect, rotate the first throttle 303 to make the vegetable seeds on the top of the transmission belt 301 fall into the inside of the collection hopper 304. This device facilitates the drying and collection of vegetable seeds.
[0040] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A drying device for vegetable seed production, comprising a drying rack (1), characterized in that: The drying rack (1) is provided with a hopper (2) at the top, a collection mechanism (3) is provided on one side of the drying rack (1), and a flattening mechanism (4) is provided at the top of the drying rack (1). The leveling mechanism (4) includes a discharge plate (401), a toothed plate (402), a limiting strip (403), a gear (404), and a second throttle (405). The discharge plate (401) is slidably connected to the top of the drying rack (1). A toothed plate (402) is fixedly connected to one side of the discharge plate (401). A limiting strip (403) is fixedly connected to one side of the discharge plate (401). A gear (404) is meshed with one side of the toothed plate (402). A second throttle (405) is fixedly connected to one side of the gear (404).
2. The vegetable seed production drying apparatus according to claim 1, characterized in that: The collection mechanism (3) includes a transmission belt (301), a transmission roller (302), a throttle (303), a collection hopper (304), and a handle (305). The transmission belt (301) is located on the top of the drying rack (1). The transmission roller (302) is rotatably connected inside the transmission belt (301). The throttle (303) is fixedly connected to one side of the transmission roller (302). The collection hopper (304) is located on one side of the transmission belt (301). The handle (305) is fixedly connected to the upper surface of the collection hopper (304).
3. The vegetable seed production drying apparatus according to claim 1, characterized in that: The bottom of the drying rack (1) is fixedly connected to a support leg (101), a mounting bracket (102) is fixedly connected to one side of the drying rack (1), a support leg (103) is fixedly connected to the bottom of the mounting bracket (102), and a baffle (104) is fixedly connected to the top of the drying rack (1).
4. The vegetable seed production drying apparatus according to claim 1, characterized in that: The hopper (2) is fixedly connected to one side by a mounting bolt (201), the top of the hopper (2) is provided with a feed inlet (202), the side of the hopper (2) is provided with a discharge outlet (203), the lower surface of the hopper (2) is provided with a sliding groove (204), and the side of the hopper (2) is provided with a rotating hole (205).
5. The vegetable seed production drying apparatus according to claim 1, characterized in that: The discharge plate (401) is slidably connected to one side of the discharge port (203), and the discharge plate (401) is slidably connected to the inside of the chute (204).
6. The vegetable seed production drying apparatus according to claim 1, characterized in that: The gear (404) is rotatably connected inside the slide groove (204) and the gear (404) is rotatably connected inside the rotating hole (205).
7. The vegetable seed production drying apparatus according to claim 2, characterized in that: The transmission belt (301) is located on top of the baffle (104), and the transmission roller (302) is rotatably connected to the inside of the drying rack (1).
8. The vegetable seed production drying apparatus according to claim 2, characterized in that: The collecting hopper (304) is slidably engaged inside the mounting frame (102), and the collecting hopper (304) is located at the bottom of the transmission belt (301).